Manual for using LCD advertising machine:
1. When the LCD advertising player is turned on, do not insert or remove the CF card. It is operated after shutting down the system.
2. Do not expose this product to rain or sunlight, so as to avoid product failure, such as: excessive temperature causes parts to burn out, humidity causes parts to short-circuit, etc.
3. Please read this manual carefully before inserting or removing the CF card. If you cannot insert the CF card, please do not insert it forcefully to prevent damage to the CF card pins, and do not disassemble or repair the LCD advertising player to prevent high-voltage electric shocks or other dangers.
4. In case of machine failure, please professional engineer to check out the failure and maintenance work.
5. Turn off the power, and then gently wipe with a clean, soft, lint-free cloth, and spray directly on the screen to clean the unused LCD screen ads.
6. Please do not block the ventilation holes and audio holes of the advertising player housing. Do not install any advertisements, radiators or other peripheral devices that may interfere with ventilation.
7. Auto machine with power saving function, connect DVD to: state, just turn off the DVD, the system will automatically shut down after a few seconds. Directly or disconnect the power supply, as long as the card power-off anti-theft device is turned on from the 220V power supply, the machine cannot work.
8. According to the national agricultural electricity use, do not use high voltage or low voltage. Due to the damage caused by the unstable voltage, use an appropriate voltage regulator to adjust in a stable place, otherwise it will be easy to work, and the instability will cause advertisements, advertisements, Even fire.
According to the above considerations, you must carefully read the instruction manual of the LCD advertising machine before using the LCD advertising machine, so you can avoid these damages due to the LED advertising. If you want to know more about the LCD advertising player, please continue to follow us!
